Patents by Inventor Jin A. Yang

Jin A. Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12021131
    Abstract: A semiconductor device includes an active pattern including a lower pattern and a plurality of sheet patterns; a gate structure disposed on the lower pattern and surrounding the plurality of sheet patterns; and a source/drain pattern filling a source/drain recess formed on one side of the gate structure. The source/drain pattern includes a first semiconductor pattern extending along the source/drain recess and contacting the lower pattern, a second and third semiconductor patterns sequentially disposed on the first semiconductor pattern, a lower surface of the third semiconductor pattern is disposed below a lower surface of a lowermost sheet pattern, a side surface of the third semiconductor pattern includes a planar portion, and a thickness of the second semiconductor pattern on the lower surface of the third semiconductor pattern is different from a thickness of the second semiconductor pattern on the planar portion of the side surface of the third semiconductor pattern.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: June 25, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seo Jin Jeong, Do Hyun Go, Seok Hoon Kim, Jung Taek Kim, Pan Kwi Park, Moon Seung Yang, Min-Hee Choi, Ryong Ha
  • Patent number: 12017343
    Abstract: The present invention relates to a tactile sensor, a tactile stimulation sensing method using the same, and a robot skin and a robot comprising the same. Particularly, the present invention relates to a tactile sensor comprising an input layer for receiving an external tactile stimulus; a microphone member; and a medium layer disposed between the input layer and the microphone member, and including gas therein to transmit vibrations by the stimulus, a tactile stimulation sensing method using the same, and a robot skin and a robot comprising the same.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: June 25, 2024
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jung Kim, Min Jin Yang
  • Patent number: 12021133
    Abstract: The present disclosure provides a semiconductor device and a method of forming the same. A semiconductor device according to the present disclosure includes a first source/drain feature and a second source/drain feature over a substrate, a plurality of channel members extending between the first source/drain feature and the second source/drain feature, a plurality of inner spacer features interleaving the plurality of channel members, a gate structure wrapping around each of the plurality of channel members, and a semiconductor liner sandwiched between the gate structure and each of the plurality of inner spacer features.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: June 25, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Jin-Mu Yin, Wei-Yang Lee, Chih-Hao Yu, Yen-Ting Chen, Chia-Pin Lin
  • Publication number: 20240206062
    Abstract: Disclosed are an ultra-thin copper foil with a carrier foil and a method for manufacturing an embedded substrate by using the same, the ultra-thin copper foil with a carrier foil including: a carrier foil; a non-etching release layer on the carrier foil; a first ultra-thin copper foil layer on the non-etching release layer; an etch stop layer on the first ultra-thin copper foil layer; and a second ultra-thin copper foil layer on the etch stop layer.
    Type: Application
    Filed: June 27, 2022
    Publication date: June 20, 2024
    Inventors: Chang Yol YANG, Won Jin BEOM, Hyung Cheol KIM, Kideok SONG
  • Publication number: 20240199241
    Abstract: In a search and tracking method for full time-domain laser detection of space debris, a set of latest precision orbital parameters of a debris object and start and end moments of a current transit of the object are first obtained. Search-specific guidance data is generated based on the above information and in combination with estimation of a maximum along-track error of the orbital parameters of the object during the current transit. A DLR system performs multi-elevation search on the object based on the search-specific guidance data, obtains a plurality of pieces of detection data of the object after detecting the object during the search, determines an along-track error of the orbital parameters of the object based on the detection data, and corrects the orbital parameters of the object in real time based on the along-track error, so as to guide the DLR system to subsequently track and detect the object.
    Type: Application
    Filed: January 30, 2024
    Publication date: June 20, 2024
    Applicant: Purple Mountain Observatory, Chinese Academy of Sciences
    Inventors: Jin XU, Zhibin CAO, Kejun LIU, Jianli DU, Jianbo MA, Dong YANG
  • Publication number: 20240204979
    Abstract: In some implementations, a device may generate a traffic demand prediction associated with a radio access network (RAN). The device may determine, based on the traffic demand prediction, that a first set of cells of the RAN are to be configured with a first time-division duplexing (TDD) configuration that differs from a second TDD configuration configured for one or more other cells of the RAN. The device may identify a second set of cells of the RAN that are to be configured to mitigate interference in the first set of cells. The device may provide an interference mitigation configuration to the second set of cells to cause the second set of cells to mitigate interference in the first set of cells.
    Type: Application
    Filed: December 20, 2022
    Publication date: June 20, 2024
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Xin WANG, Susan Wu SANDERS, Jin YANG
  • Publication number: 20240205734
    Abstract: In some implementations, a radio access network (RAN) device may determine service information associated with a user equipment (UE). The service information may be associated with a service to be received by the UE. The RAN device may select a measurement gap configuration based on the service information associated with the UE. The RAN device may transmit the measurement gap configuration for reception by the UE.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 20, 2024
    Applicant: Verizon Patent and Licensing Inc.
    Inventors: Susan Wu SANDERS, Jin YANG, Maria G. LAM
  • Patent number: 12013599
    Abstract: An apparatus comprises a first mirror; a second mirror; a modulation layer positioned between the first mirror and the second mirror and comprising a plurality of modulation regions; a diffraction layer positioned between the modulation layer and the second mirror, and an input port admitting a light beam into the apparatus. The light beam passes through the diffraction layer and is modulated by the modulation layer to create a first modulated beam before being reflected by the first mirror, the first mirror reflecting the first modulated beam toward the second mirror, the second mirror reflecting the first modulated beam toward the modulation layer to be modulated for at least a second time.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: June 18, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiang Liu, Yongxi Tan, Ning Cheng, Jin Yang, Frank Effenberger
  • Patent number: 12016130
    Abstract: A method of manufacturing a printed circuit board includes: forming a resist layer; exposing first areas of the resist layer spaced apart from each other; after exposing the first areas, exposing second areas of the resist layer, the second areas being spaces between the first areas; forming first and second openings spaced apart from each other in the first and second areas by developing the resist layer; and forming a plurality of conductor patterns by filling the first and second openings with conductors.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: June 18, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chan Jin Park, Jong Eun Park, Hyun Seok Yang, Sangik Cho, Hiroki Okada, Young Ook Cho, Mi Jeong Jeon, In Jae Chung
  • Patent number: 12014413
    Abstract: A method of providing information in an electronic device according to various embodiments of the present disclosure may include obtaining an order request from a customer, displaying item list information, order progress information and order money amount information on a first page based on the order request, obtaining information on a partial cancellation of the order request, and updating and displaying the item list information and the order money amount information on the first page based on the information on the partial cancellation.
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: June 18, 2024
    Assignee: Coupang Corp.
    Inventors: Hye Jin Oh, Yeo Joo Yang, Seon Il Kim, Hae Yeon Lee, Hyun Hee Ahn, Jung Yeon Nam, Ju An Hwang, Ji Won Ahn, Kun Soo Han, Woong Jin Jung
  • Publication number: 20240192339
    Abstract: This disclosure provides methods and apparatuses relating to LiDAR. In an example method: transmitting a detection pulse to the outside of the LiDAR, wherein an intensity of the detection pulse is adjustable, switching a bias voltage of a receiver of the LiDAR from a first bias voltage to output a second bias voltage based on a time of transmission of the detection pulse, wherein a detection performance of the receiver is lower at the first bias voltage than at the second bias voltage, receiving an echo of the detection pulse reflected from an obstacle, and converting the echo into an electrical signal by the receiver device.
    Type: Application
    Filed: February 23, 2024
    Publication date: June 13, 2024
    Inventors: Shensen ZHAO, Li LI, Jin YANG, Yong XIAO, Shaoqing XIANG
  • Publication number: 20240191871
    Abstract: There is provided an AI-based air damper control system and method for industrial boilers. An AI-based optimal air damper control method according to an embodiment calculates energy efficiency under a given control condition and an environment by extracting energy efficiency-related data from industrial boiler operational data and analyzing a correlation between corresponding data, trains an AI-based optimal air volume-for-load prediction model by using the extracted data and the calculated energy efficiency as training data, and derives an air volume condition that results in peak energy efficiency under a given load, based on the trained optimal air volume-for-load prediction model, and automatically controls the air damper according to the corresponding air volume condition.
    Type: Application
    Filed: October 26, 2023
    Publication date: June 13, 2024
    Applicant: Korea Electronics Technology Institute
    Inventors: Ki Woong KWON, Seung Hyeon PARK, Sang Hun KIM, Dong Jin YANG
  • Publication number: 20240194789
    Abstract: A semiconductor device includes a multi-channel active pattern, a plurality of gate structures on the multi-channel active pattern and spaced apart from each other in a first direction, the plurality of gate structures including a gate electrode that extends in a second direction different from the first direction, a source/drain recess between the adjacent gate structures, and a source/drain pattern on the multi-channel active pattern in the source/drain recess, wherein the source/drain pattern includes: a semiconductor liner layer including silicon-germanium and extending along the source/drain recess, a semiconductor filling layer including silicon-germanium on the semiconductor liner layer, and at least one or more semiconductor insertion layers between the semiconductor liner layer and the semiconductor filling layer, and wherein the at least one or more semiconductor insertion layers have a saddle structure.
    Type: Application
    Filed: February 27, 2024
    Publication date: June 13, 2024
    Inventors: Jung Taek Kim, Seok Hoon Kim, Pan Kwi Park, Moon Seung Yang, Seo Jin Jeong, Min-Hee Choi, Ryong Ha
  • Publication number: 20240192334
    Abstract: A Lidar system and method is provided for adaptive control. The Lidar system comprises: an array of emitters each of which is individually addressable and controlled to emit a multi-pulse sequence, at least a subset of the emitters are activated to emit multi-pulse sequences concurrently according to an emission pattern; an array of photosensors each of which is individually addressable, at least a subset of the photosensors are enabled to receive light pulses according to a sensing pattern, each of the subset of photosensors is configured to detect returned light pulses returned and generate an output signal indicative of an amount of optical energy associated with at least a subset of the light pulses; and one or more processors electrically coupled to the array of emitters and the array of photosensors and configured to generate the emission pattern and the sensing pattern based on one or more real-time conditions.
    Type: Application
    Filed: December 20, 2023
    Publication date: June 13, 2024
    Inventors: Xuezhou Zhu, Kai Sun, Shaoqing Xiang, Jin Yang, Chenluan Wang, Xugang Liu, Wenyi Zhu, Tingyu Yao, Shixiang Wu, Hui Yin
  • Publication number: 20240195053
    Abstract: A meander embedding sector traveling-wave antenna for series superconducting detectors is provided, including: a detector array, a meander metal layer, a pair of bend-line metal layers, and a pair of sector metal layers. The detector array is individually connected in the meander metal layer and the pair of bend-line metal layers; the pair of bend-line metal layers is correspondingly connected to the pair of sector metal layers; and the pair of sector metal layers is disposed symmetrically centered on the detector array. The antenna improves working bandwidth of THz antenna and completes low-impedance matching between a single antenna and each series Josephson junction embedded in the antenna. The embedding meander can be connected to a plurality of low-impedance detectors, and performance of the antenna is not influenced while target impedance matching is completed. And the working bandwidth of the THz antenna embedded with the series detectors is increased.
    Type: Application
    Filed: May 31, 2023
    Publication date: June 13, 2024
    Inventors: Mei Yu, Jin Shi, Yongjie Yang, Kai Xu
  • Patent number: 12006575
    Abstract: Provided is a barrier film comprising a base layer, and an inorganic layer including Si, N, and O, and including a first region and a second region, which have different elemental contents (atomic %) of Si, N, and O from each other as measured by XPS, wherein the film has a water vapor transmission rate of 5.0×10?4 g/m2·day or less as measured under conditions of a temperature of 38° C. and 100% relative humidity after being stored at 85° C. and 85% relative humidity conditions for 250 hours, or wherein the inorganic layer has a compactness expressed through an etching rate of 0.17 nm/s in the thickness direction for an Ar ion etching condition to etch Ta2O5 at a rate of 0.09 nm/s. The barrier film has excellent barrier properties and optical properties and can be used for electronic products that are sensitive to moisture and the like.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: June 11, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Sung Jin Shin, Jang Yeon Hwang, Hee Joon Jeong, Bo Ra Park, Hee Wang Yang
  • Publication number: 20240184636
    Abstract: In an approach, a processor divides a set of data into at least two smaller data blocks. For each of the at least two smaller data blocks, a processor calculates an original value for a data distribution of a respective smaller data block, runs at least two different sampling methods against the respective smaller data block to produce at least two different sets of sample data for the respective smaller data block, calculates respective sampling values for the data distribution of each set of sample data, and selects a set of sample data of the at least two different sets of sample data that has the respective sampling value that is closest to the original value for the respective smaller data block. A processor merges each selected set of sample data for each smaller data block to form a final set of sample data.
    Type: Application
    Filed: December 1, 2022
    Publication date: June 6, 2024
    Inventors: Ye Fan, Chong Liu, Yang Yang, Juan Wu, Xu Lu, Jin Xu
  • Publication number: 20240188341
    Abstract: Embodiments disclose a display device including a substrate including a display area, a light-transmitting area, and a non-display area surrounding the light-transmitting area, a circuit portion and a light-emitting element portion disposed in the display area, an etch stop layer disposed in the non-display area, and a plurality of protruding patterns disposed in the non-display area, wherein the substrate includes a first opening disposed at a position corresponding to the light-transmitting area, and the plurality of protruding patterns are disposed on the etch stop layer.
    Type: Application
    Filed: November 29, 2023
    Publication date: June 6, 2024
    Inventors: Seung Han PAEK, Yong In PARK, Hyun Jin AN, Kyung Jae YOON, Jeon Phill HAN, Yu Cheol YANG
  • Publication number: 20240185850
    Abstract: A method includes extracting, using a keyword detection model, audio features from audio data. The method also includes processing the audio features by a first layer of the keyword detection model configured to predict a first likelihood that the audio data includes speech. The method also includes processing the audio features by a second layer of the keyword detection model configured to predict a second likelihood that the audio data includes keyword-like speech. The method also includes processing the audio features by a third layer of the keyword detection model configured to predict a third likelihood, for each of a plurality of possible keywords, that the audio data includes the keyword. The method also includes identifying a keyword included in the audio data. The method also includes generating instructions to perform an action based at least in part on the identified keyword.
    Type: Application
    Filed: July 14, 2023
    Publication date: June 6, 2024
    Inventors: Rakshith Sharma Srinivasa, Yashas Malur Saidutta, Ching-Hua Lee, Chou-Chang Yang, Yilin Shen, Hongxia Jin
  • Patent number: D1030941
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: June 11, 2024
    Assignee: LIAONING QINGYANG EXPLOSIVE MATERIALS CO., LTD
    Inventors: Tao Jiang, Dingming Lin, Jin Zhu, Guangjun Li, Defei Gao, Xingzhen Wang, Guopeng Ban, Lidan Jing, Xiongfei Yang, Ji Fan